{"id":194605,"date":"2024-11-13T08:03:39","date_gmt":"2024-11-13T00:03:39","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194605\/"},"modified":"2024-11-13T08:03:41","modified_gmt":"2024-11-13T00:03:41","slug":"%e7%94%a8redis%e7%99%bb%e9%8c%84%ef%bc%8c%e5%af%a6%e7%8f%be%e6%9b%b4%e5%bf%ab%e6%8d%b7%e7%9a%84%e7%94%a8%e6%88%b6%e9%ab%94%e9%a9%97%ef%bc%88redis%e9%80%b2%e8%a1%8c%e7%94%a8%e6%88%b6%e7%99%bb%e9%8c%84","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194605\/","title":{"rendered":"\u7528Redis\u767b\u9304\uff0c\u5be6\u73fe\u66f4\u5feb\u6377\u7684\u7528\u6236\u9ad4\u9a57\uff08redis\u9032\u884c\u7528\u6236\u767b\u9304\uff09"},"content":{"rendered":"<h1 id=\"%e7%94%a8redis%e7%99%bb%e9%8c%84%ef%bc%8c%e5%af%a6%e7%8f%be%e6%9b%b4%e5%bf%ab%e6%8d%b7%e7%9a%84%e7%94%a8%e6%88%b6%e9%ab%94%e9%a9%97-WwhpxoKpEQ\">\u7528Redis\u767b\u9304\uff0c\u5be6\u73fe\u66f4\u5feb\u6377\u7684\u7528\u6236\u9ad4\u9a57<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u5b57\u6642\u4ee3\uff0c\u5feb\u901f\u548c\u9ad8\u6548\u7684\u7528\u6236\u767b\u9304\u9ad4\u9a57\u5c0d\u65bc\u4efb\u4f55\u5728\u7dda\u670d\u52d9\u90fd\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u7528\u6236\u5e0c\u671b\u80fd\u5920\u8fc5\u901f\u8a2a\u554f\u4ed6\u5011\u7684\u5e33\u6236\uff0c\u800c\u4e0d\u5fc5\u7d93\u6b77\u7e41\u7463\u7684\u767b\u9304\u904e\u7a0b\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u80fd\u5920\u986f\u8457\u63d0\u5347\u7528\u6236\u767b\u9304\u7684\u901f\u5ea6\u548c\u6548\u7387\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u4f86\u5be6\u73fe\u66f4\u5feb\u6377\u7684\u7528\u6236\u767b\u9304\u9ad4\u9a57\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-WwhpxoKpEQ\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u7528\u65bc\u7de9\u5b58\u548c\u6578\u64da\u5b58\u5132\u3002\u5b83\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\u5feb\u901f\u7684\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u3001\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff08\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\uff09\u4ee5\u53ca\u6301\u4e45\u5316\u529f\u80fd\u3002\u9019\u4e9b\u7279\u6027\u4f7f\u5f97Redis\u6210\u70ba\u5be6\u73fe\u9ad8\u6548\u7528\u6236\u767b\u9304\u7cfb\u7d71\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87redis%e9%80%b2%e8%a1%8c%e7%94%a8%e6%88%b6%e7%99%bb%e9%8c%84%ef%bc%9f-WwhpxoKpEQ\">\u70ba\u4ec0\u9ebc\u9078\u64c7Redis\u9032\u884c\u7528\u6236\u767b\u9304\uff1f<\/h2>\n<ul>\n<li><strong>\u5feb\u901f\u97ff\u61c9\u6642\u9593\uff1a<\/strong>Redis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5f97\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u6975\u5feb\uff0c\u9019\u5c0d\u65bc\u7528\u6236\u767b\u9304\u904e\u7a0b\u4e2d\u7684\u8eab\u4efd\u9a57\u8b49\u81f3\u95dc\u91cd\u8981\u3002<\/li>\n<li><strong>\u9ad8\u4f75\u767c\u8655\u7406\u80fd\u529b\uff1a<\/strong>Redis\u80fd\u5920\u540c\u6642\u8655\u7406\u5927\u91cf\u7684\u8acb\u6c42\uff0c\u9019\u5c0d\u65bc\u9ad8\u6d41\u91cf\u7684\u7db2\u7ad9\u5c24\u70ba\u91cd\u8981\u3002<\/li>\n<li><strong>\u7c21\u55ae\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u7d50\u69cb\u4f86\u5b58\u5132\u7528\u6236\u4fe1\u606f\u3002<\/li>\n<li><strong>\u6703\u8a71\u7ba1\u7406\uff1a<\/strong>Redis\u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u7528\u6236\u7684\u6703\u8a71\u4fe1\u606f\uff0c\u5f9e\u800c\u5be6\u73fe\u7121\u7e2b\u7684\u7528\u6236\u9ad4\u9a57\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8redis%e5%af%a6%e7%8f%be%e7%94%a8%e6%88%b6%e7%99%bb%e9%8c%84-WwhpxoKpEQ\">\u5982\u4f55\u4f7f\u7528Redis\u5be6\u73fe\u7528\u6236\u767b\u9304<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528Redis\u4f86\u5be6\u73fe\u7528\u6236\u767b\u9304\u529f\u80fd\uff1a<\/p>\n<pre><code>const redis = require('redis');\nconst client = redis.createClient();\n\n\/\/ \u7528\u6236\u767b\u9304\u51fd\u6578\nfunction userLogin(username, password) {\n    \/\/ \u5047\u8a2d\u7528\u6236\u4fe1\u606f\u5df2\u7d93\u5b58\u5132\u5728Redis\u4e2d\n    client.hgetall(username, (err, user) =&gt; {\n        if (err) {\n            console.error(err);\n            return;\n        }\n        if (user &amp;&amp; user.password === password) {\n            \/\/ \u767b\u9304\u6210\u529f\uff0c\u751f\u6210\u6703\u8a71ID\n            const sessionId = generateSessionId();\n            client.set(sessionId, username, 'EX', 3600); \/\/ \u8a2d\u7f6e\u6703\u8a71\u6709\u6548\u671f\u70ba1\u5c0f\u6642\n            console.log('\u767b\u9304\u6210\u529f\uff0c\u6703\u8a71ID:', sessionId);\n        } else {\n            console.log('\u767b\u9304\u5931\u6557\uff0c\u8acb\u6aa2\u67e5\u7528\u6236\u540d\u548c\u5bc6\u78bc');\n        }\n    });\n}\n\n\/\/ \u751f\u6210\u96a8\u6a5f\u6703\u8a71ID\u7684\u51fd\u6578\nfunction generateSessionId() {\n    return Math.random().toString(36).substring(2);\n}\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u4f7f\u7528Redis\u7684\u54c8\u5e0c\u7d50\u69cb\u4f86\u5b58\u5132\u7528\u6236\u4fe1\u606f\uff0c\u4e26\u5728\u7528\u6236\u767b\u9304\u6642\u9032\u884c\u8eab\u4efd\u9a57\u8b49\u3002\u5982\u679c\u7528\u6236\u540d\u548c\u5bc6\u78bc\u5339\u914d\uff0c\u6211\u5011\u751f\u6210\u4e00\u500b\u6703\u8a71ID\u4e26\u5c07\u5176\u5b58\u5132\u5728Redis\u4e2d\uff0c\u9019\u6a23\u7528\u6236\u5728\u63a5\u4e0b\u4f86\u7684\u4e00\u5c0f\u6642\u5167\u90fd\u53ef\u4ee5\u7121\u9700\u91cd\u65b0\u767b\u9304\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-WwhpxoKpEQ\">\u7d50\u8ad6<\/h2>\n<p>\u4f7f\u7528Redis\u4f86\u5be6\u73fe\u7528\u6236\u767b\u9304\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u767b\u9304\u901f\u5ea6\uff0c\u9084\u80fd\u5920\u63d0\u5347\u6574\u9ad4\u7528\u6236\u9ad4\u9a57\u3002\u96a8\u8457\u7528\u6236\u5c0d\u65bc\u5feb\u901f\u548c\u9ad8\u6548\u670d\u52d9\u7684\u9700\u6c42\u4e0d\u65b7\u589e\u52a0\uff0c\u9078\u64c7\u5408\u9069\u7684\u6280\u8853\u4f86\u652f\u6301\u9019\u4e9b\u9700\u6c42\u8b8a\u5f97\u5c24\u70ba\u91cd\u8981\u3002Redis\u7684\u9ad8\u6027\u80fd\u7279\u6027\u4f7f\u5176\u6210\u70ba\u4e00\u500b\u7406\u60f3\u7684\u9078\u64c7\uff0c\u7121\u8ad6\u662f\u5c0d\u65bc\u5c0f\u578b\u61c9\u7528\u9084\u662f\u5927\u578b\u7db2\u7ad9\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u63d0\u5347\u60a8\u7684\u7db2\u7ad9\u6027\u80fd\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u9019\u5c07\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u548c\u5feb\u901f\u7684\u652f\u6301\uff0c\u52a9\u529b\u60a8\u7684\u696d\u52d9\u767c\u5c55\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528Redis\u767b\u9304\uff0c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\uff0c\u5be6\u73fe\u5feb\u901f\u767b\u9304\u548c\u9ad8\u6548\u6578\u64da\u8655\u7406\uff0c\u8b93\u60a8\u7684\u61c9\u7528\u66f4\u6d41\u66a2\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-194605","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194605","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=194605"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194605\/revisions"}],"predecessor-version":[{"id":194606,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194605\/revisions\/194606"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=194605"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=194605"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=194605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}